diff --git a/volatility3/framework/symbols/windows/versions.py b/volatility3/framework/symbols/windows/versions.py
index 495655681..6b5b9846a 100644
--- a/volatility3/framework/symbols/windows/versions.py
+++ b/volatility3/framework/symbols/windows/versions.py
@@ -1,7 +1,7 @@
 import logging
-from typing import Callable, Tuple, List, Optional
+from typing import Callable, List, Optional, Tuple
 
-from volatility3.framework import interfaces, constants, exceptions
+from volatility3.framework import constants, exceptions, interfaces
 
 vollog = logging.getLogger(__name__)
 
@@ -187,6 +187,22 @@ is_win10_16299_or_later = OsDistinguisher(
     ],
 )
 
+is_win10_17134_or_later = OsDistinguisher(
+    version_check=lambda x: x >= (10, 0, 17134),
+    fallback_checks=[
+        ("_EPROCESS", "ProcessFirstResume", True),
+        ("_EPROCESS", "HighMemoryPriority", True),
+    ],
+)
+
+is_win10_10586_or_later = OsDistinguisher(
+    version_check=lambda x: x >= (10, 0, 10586),
+    fallback_checks=[
+        ("_EPROCESS", "SecurityDomain", False),
+        ("_EPROCESS", "ImageFilePointer", False),
+    ],
+)
+
 is_win10_17763_or_later = OsDistinguisher(
     version_check=lambda x: x >= (10, 0, 17763),
     fallback_checks=[
@@ -218,6 +234,14 @@ is_win10_19041_or_later = OsDistinguisher(
     ],
 )
 
+is_win10_19577_or_later = OsDistinguisher(
+    version_check=lambda x: x >= (10, 0, 19577),
+    fallback_checks=[
+        ("_EPROCESS", "PaeTop", False),
+        ("_EPROCESS", "IdealProcessorAssignmentBlock", True),
+    ],
+)
+
 is_win10_25398_or_later = OsDistinguisher(
     version_check=lambda x: x >= (10, 0, 25398),
     fallback_checks=[
@@ -235,6 +259,31 @@ is_windows_8_or_later = OsDistinguisher(
     version_check=lambda x: x >= (6, 2),
     fallback_checks=[("_HANDLE_TABLE", "HandleCount", False)],
 )
+
+is_windows_7_sp0 = OsDistinguisher(
+    version_check=lambda x: x == (6, 1, 7600),
+    fallback_checks=[
+        ("_EPROCESS", "VdmObjects", True),
+        ("_EPROCESS", "UmsScheduledThreads", False),
+        # Dropped after vista
+        ("_EPROCESS", "QuotaUsage", False),
+        # Added win8
+        ("_EPROCESS", "WnfContext", False),
+    ],
+)
+
+is_windows_7_sp1 = OsDistinguisher(
+    version_check=lambda x: x == (6, 1, 7601),
+    fallback_checks=[
+        ("_EPROCESS", "VdmObjects", False),
+        ("_EPROCESS", "UmsScheduledThreads", True),
+        # Dropped after vista
+        ("_EPROCESS", "QuotaUsage", False),
+        # Added win8
+        ("_EPROCESS", "WnfContext", False),
+    ],
+)
+
 # Technically, this is win7 or less
 is_windows_7 = OsDistinguisher(
     version_check=lambda x: x == (6, 1),